427884072

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:173

約数の個数: 288

約数和(自身を含む): 1426440960

約数和(自身を除く): 998556888

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 49, 56, 62, 66, 77, 84, 88, 93, 97, 98, 121, 124, 132, 147, 154, 168, 186, 194, 196, 217, 231, 242, 248, 264, 291, 294, 308, 341, 363, 372, 388, 392, 434, 462, 484, 539, 582, 588, 616, 651, 679, 682, 726, 744, 776, 847, 868, 924, 968, 1023, 1067, 1078, 1164, 1176, 1302, 1358, 1364, 1452, 1519, 1617, 1694, 1736, 1848, 2037, 2046, 2134, 2156, 2328, 2387, 2541, 2604, 2716, 2728, 2904, 3007, 3038, 3201, 3234, 3388, 3751, 4074, 4092, 4268, 4312, 4557, 4753, 4774, 5082, 5208, 5432, 5929, 6014, 6076, 6402, 6468, 6776, 7161, 7469, 7502, 8148, 8184, 8536, 9021, 9114, 9506, 9548, 10164, 11253, 11737, 11858, 12028, 12152, 12804, 12936, 14259, 14322, 14938, 15004, 16296, 16709, 17787, 18042, 18228, 19012, 19096, 20328, 21049, 22407, 22506, 23474, 23716, 24056, 25608, 26257, 28518, 28644, 29876, 30008, 33077, 33418, 35211, 35574, 36084, 36456, 38024, 42098, 44814, 45012, 46948, 47432, 50127, 52283, 52514, 57036, 57288, 59752, 63147, 66154, 66836, 70422, 71148, 72168, 78771, 82159, 84196, 89628, 90024, 93896, 99231, 100254, 104566, 105028, 114072, 126294, 132308, 133672, 140844, 142296, 147343, 156849, 157542, 164318, 168392, 179256, 183799, 198462, 200508, 209132, 210056, 231539, 246477, 252588, 264616, 281688, 294686, 313698, 315084, 328636, 363847, 367598, 396924, 401016, 418264, 442029, 463078, 492954, 505176, 551397, 575113, 589372, 627396, 630168, 657272, 694617, 727694, 735196, 793848, 884058, 926156, 985908, 1091541, 1102794, 1150226, 1178744, 1254792, 1389234, 1455388, 1470392, 1620773, 1725339, 1768116, 1852312, 1971816, 2183082, 2205588, 2300452, 2546929, 2778468, 2910776, 3241546, 3450678, 3536232, 4366164, 4411176, 4600904, 4862319, 5093858, 5556936, 6483092, 6901356, 7640787, 8732328, 9724638, 10187716, 12966184, 13802712, 15281574, 17828503, 19449276, 20375432, 30563148, 35657006, 38898552, 53485509, 61126296, 71314012, 106971018, 142628024, 213942036, 427884072]

約数ペア:

[(1, 427884072), (2, 213942036), (3, 142628024), (4, 106971018), (6, 71314012), (7, 61126296), (8, 53485509), (11, 38898552), (12, 35657006), (14, 30563148), (21, 20375432), (22, 19449276), (24, 17828503), (28, 15281574), (31, 13802712), (33, 12966184), (42, 10187716), (44, 9724638), (49, 8732328), (56, 7640787), (62, 6901356), (66, 6483092), (77, 5556936), (84, 5093858), (88, 4862319), (93, 4600904), (97, 4411176), (98, 4366164), (121, 3536232), (124, 3450678), (132, 3241546), (147, 2910776), (154, 2778468), (168, 2546929), (186, 2300452), (194, 2205588), (196, 2183082), (217, 1971816), (231, 1852312), (242, 1768116), (248, 1725339), (264, 1620773), (291, 1470392), (294, 1455388), (308, 1389234), (341, 1254792), (363, 1178744), (372, 1150226), (388, 1102794), (392, 1091541), (434, 985908), (462, 926156), (484, 884058), (539, 793848), (582, 735196), (588, 727694), (616, 694617), (651, 657272), (679, 630168), (682, 627396), (726, 589372), (744, 575113), (776, 551397), (847, 505176), (868, 492954), (924, 463078), (968, 442029), (1023, 418264), (1067, 401016), (1078, 396924), (1164, 367598), (1176, 363847), (1302, 328636), (1358, 315084), (1364, 313698), (1452, 294686), (1519, 281688), (1617, 264616), (1694, 252588), (1736, 246477), (1848, 231539), (2037, 210056), (2046, 209132), (2134, 200508), (2156, 198462), (2328, 183799), (2387, 179256), (2541, 168392), (2604, 164318), (2716, 157542), (2728, 156849), (2904, 147343), (3007, 142296), (3038, 140844), (3201, 133672), (3234, 132308), (3388, 126294), (3751, 114072), (4074, 105028), (4092, 104566), (4268, 100254), (4312, 99231), (4557, 93896), (4753, 90024), (4774, 89628), (5082, 84196), (5208, 82159), (5432, 78771), (5929, 72168), (6014, 71148), (6076, 70422), (6402, 66836), (6468, 66154), (6776, 63147), (7161, 59752), (7469, 57288), (7502, 57036), (8148, 52514), (8184, 52283), (8536, 50127), (9021, 47432), (9114, 46948), (9506, 45012), (9548, 44814), (10164, 42098), (11253, 38024), (11737, 36456), (11858, 36084), (12028, 35574), (12152, 35211), (12804, 33418), (12936, 33077), (14259, 30008), (14322, 29876), (14938, 28644), (15004, 28518), (16296, 26257), (16709, 25608), (17787, 24056), (18042, 23716), (18228, 23474), (19012, 22506), (19096, 22407), (20328, 21049)]